Many door knockers are made of brass. Brass is a cheap metal that was often mistaken for gold in the past. Although it is not a natural metal and is combined with other elements to make alloys, it is still easy to scratch.
The main problem with copper door knockers is that they are prone to oxidation or rust, and they will not work properly when exposed to water. Fortunately, most doors are protected by barriers, porches or balcony roofs. The manufacturer will apply a coat of varnish to the door knocker, but over time it will eventually disappear. At this point, you will need to brush it again or clean it yourself.
Before starting, you can wipe the surface with a cloth and warm water to remove any excess dust. Rubbing vigorously to remove dust will cause scratches, so keep your movements steady during this process. Removing dust beforehand can also prevent the cloth from getting too dirty.
You can use copper repair compound to touch up the surface of the door knocker. This will help seal in any scratches that may have occurred over the years. Brass repair agents cannot make metals shiny and attractive like before, so you need to find and use special metal polishes that work with alloys to restore shine.
You should make sure there is no paint on the door as the copper repair compound can corrode it. Before each cleaning, this special coating must be removed. If the paint is scratched or damaged, only remove it.
After you’ve cleaned the door knocker, you can replace the paint as needed, but remember that you may have to repeat the process again in the future. You will find that there are other options for replacing the spicy varnish or wax on the metal door panel. With wax, you don’t have to worry about fingerprints left behind. The reason wax is often recommended is because it doesn’t keep oil from sticking to it, giving you a whole new beater.
Door knockers should no longer be used often, but they should make the front door look unique. They create a focal point that catches the attention of visitors. If you want to make your mark and stand out from the crowd, you can use antique door knockers to solve the problem.